String Theory Game vs Voxel Loop
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
String Theory Game
A vibrant puzzle game where you recreate patterns by drawing loops between pegs. Strategically place and overlap loops to match the target design with minimal moves. Offers handcrafted puzzles, daily challenges, and endless free play.
- Pattern matching puzzles
- Loop drawing mechanics
- Color-based loop filling
- 60+ handcrafted puzzles
- Daily challenges
- Free play modes
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String Theory is a colorful puzzle game about matching a given pattern by building it out of different colored shapes. String theory has 60+ handcrafted puzzles, daily challenges, and free play modes, making for hours of fun. Draw lines between pegs to create loops. The loops fill in with a different color depending on how many pegs they touch. Any loop that touches either three pegs or six pegs turns green. Any loop that touches either four pegs or eight pegs turns purple. Any loop that touches either five pegs or seven pegs turns spotted purple. Replicating the given pattern with as few loops as possible requires strategic placement and overlapping of loops. With dozens of handcrafted patterns to match, and thousands additional free play patterns, String Theory is a mind-bending game filled to the brim with tricky puzzles to get the gears turning! No ads, no microtransactions.
Voxel Loop
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Rules: - Select the shooters to build the objects - Avoid filling the slots - Build the 3D object - Complete all the levels - Enjoy!
Screenshots
Verdict
The clearest difference is ads: String Theory Game at none against Voxel Loop's shown. String Theory Game also leads on update cadence (every 2 days vs every 2 weeks) and iOS requirement (10.0 vs 13.0). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
String Theory Game ships an update every 2 days, Voxel Loop every 2 weeks. The most recent releases landed on October 9, 2026 and October 25, 2026 respectively.
| Parameter | String Theory Game | Voxel Loop |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 days — better | Every 2 weeks |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 43 MB | 189 MB |
| Age rating | 4+ | 4+ |
| Developer | Andrew Viesta | Serenico Labs |
In-app purchases
String Theory Game
No in-app purchases
Voxel Loop
No in-app purchases
Questions
Is String Theory Game free?
Is Voxel Loop free?
Do String Theory Game or Voxel Loop have ads?
Which is updated more often, String Theory Game or Voxel Loop?
Other comparisons
